Patrick Thomas O'Brien
Born: 1951-01-26
Place of birth: Wisconsin, USA
Filmography
Union Square
1997
Malcolm in the Middle
2000
Drake & Josh
2004
The Wonder Years
1988
It's Always Sunny in Philadelphia
2005
The West Wing
1999
Babylon 5
1994
Catch Me If You Can
2002
Monk
2002
Carnivàle
2003
Gilmore Girls
2000
ER
1994
Sabrina, the Teenage Witch
1996
Saved by the Bell
1989
Married... with Children
1987
Roswell
1999
Step by Step
1991
The Larry Sanders Show
1992